Single-player games like Orium
Below are 8 single-player Steam games similar to Orium, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Orium page.
Ranked picks
- 1
Bermuda Bastion
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy with Orium.
Survive 33 days in the heart of the Bermuda Triangle! Build triangular structures to defend against malevolent squares, pentagons, and other geometric monsters. In this chaotic city-builder roguelike, every mistake pulls your Bastion closer to the depths.
- 2
Seed World
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Seed World is a game that aims to combine automation, conveyor belts, and level progression. The game simplifies automation 'construction' into a series of progress bars, with each progress producing or consuming resources, and players need to manage resources.
- 3
Sumeeper
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Sumeeper is a puzzle dungeon roguelike where Minesweeper logic meets monster hunting. Uncover tiles, deduce monster levels from hint numbers, battle them in auto-combat, cook their drops, and descend deeper — or die trying.
- 4
Songs of Silence
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Lead armies, rebuild fallen kingdoms, and rise to greatness! Embark on an epic journey of strategy in a visually stunning world. Fight intense battles and uncover a captivating story.
- 5
Demon Lord: Just a Block
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Action and Strategy with Orium.
Seek revenge on fantasy heroes as a reborn Demon Lord! Dive into this satisfying roguelite action game where the world only moves when you do. Plan your moves step by step or play swiftly with quick dodges and parries, colliding with enemies to land powerful attacks!
- 6
Swords and Sandals 3 Redux
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and RPG with Orium.
A legend returns! The beloved classic Swords and Sandals 3 is back, re-forged in glory! Step back into the Gladiae Ultratus once more and prepare to take on the greatest gladiators in all Brandor. It's the hardest, most metal gladiator game ever made.
- 7
Underboard
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and RPG with Orium.
Tactical team-building roguelike auto-battler with active and passive playstyles. Draft a team as you explore maps full of monsters, build synergies, equip items and cast spells to support your team during battles and help them escape the Underboard.
- 8
Shana - Priestess of Tona
Single-player alternative to Orium — playable solo, no multiplayer required. Shares Strategy and Indie with Orium.
Shana - Priestess of Tona is an 18+ autobatler roguelike where you play as a dominant priestess who defeats enemies not only with strength, but also with her sexual abilities. Fight monsters, seduce captains, provoke bosses, and enjoy every sweet moment of victory 💋